summaryrefslogtreecommitdiffstats
path: root/docs/teaching/exercises/answers/Answer3b.java
blob: ae883745600f1f07fe8e75e2b871209bced0666a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
/* *******************************************************************
 * Copyright (c) 2002 Palo Alto Research Center, Incorporated (PARC).
 * All rights reserved.
 * This program and the accompanying materials are made available
 * under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     PARC     initial implementation
 * ******************************************************************/

package answers;

import support.Log;

import figures.Point;
import figures.Group;
import figures.FigureElement;

aspect Answer3b {
    before(Object o):
            execution(public * *(..))
            && !execution(public String toString(..)) 
            // or perhaps !cflow(adviceexecution())
            && within(figures.*) 
            && target(o) 
    {
        Log.write(thisJoinPoint + " at " + o);
    }
}